class Restaurant():
    def __init__(self,restaurant_name,cuisine_type):
        self.restaurant_name=restaurant_name
        self.cuisine_type=cuisine_type

    def describe_restaurant(self):
        print('The restaurant name is'+self.restaurant_name)
        print('The restaurant type is '+self.cuisine_type)
    def open_restaurant(self):
        print(self.restaurant_name+'餐馆正在营业')

restaurant=Restaurant('huashan','中餐厅')
restaurant.describe_restaurant()
restaurant.open_restaurant()